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The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals in focus can influence on.

Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.

Jump to: Offsprings
Parent entities and officers
Inapplicable
parent relation
Individuals in focus

Diamond, Mark John

    Related profiles found in government register
  • Diamond, Mark John
    British born in June 1960

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Old School House, Blacksmiths Lane, Shudy Camps, Cambridge, CB1 6RE

      IIF 1
  • Diamond, Mark John
    British director born in June 1960

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Old School House, Blacksmiths Lane, Shudy Camps, Cambridge, CB21 4RH

      IIF 2 IIF 3

    • Old School House, Blacksmiths Lane, Shudy Camps, Cambridge, CB21 4RH, England

      IIF 4

    • Old School House, Blacksmiths Lane, Shudy Camps, Cambridge, CB21 4RH, United Kingdom

      IIF 5

    • Old School House, Blacksmiths Lane, Shudy Camps, Cambridge, CB1 6RE

      IIF 6 IIF 7 IIF 8

    • Old School House, Blacksmiths Lane, Shudy Camps, Cambridge, CB21 4RH, United Kingdom

      IIF 9
  • Diamond, Mark John
    British managing director born in June 1960

    Resident in United Kingdom

    Registered addresses and corresponding companies

    • Old School House, Blacksmiths Lane, Shudy Camps, Cambridge, CB1 6RE

      IIF 10 IIF 11
  • Diamond, Mark John
    British company director born in June 1960

    Resident in England

    Registered addresses and corresponding companies

    • Old School House, Blacksmiths Lane, Shudy Camps, Cambridge, CB21 4RH, United Kingdom

      IIF 12
  • Diamond, Mark John
    British director born in June 1960

    Resident in England

    Registered addresses and corresponding companies

    • Old School House, Blacksmiths Lane, Shudy Camps, Cambridge, CB21 4RH, England

      IIF 13 IIF 14

    • The Old School, Blacksmiths Lane, Shudy Camps, Cambridge, CB21 4RH, England

      IIF 15 IIF 16

    • The Old School, Blacksmiths Lane, Shudy Camps, Cambridge, CB21 4RH, United Kingdom

      IIF 17

    • The Old School, Blacksmiths Lane, Shudy Camps, Cambridge, Cambs, CB21 4RH, United Kingdom

      IIF 18

    • Unit G The Innovation Centre, University Of Exeter Campus, Rennes Drive, Exeter, EX4 4RN, England

      IIF 19 IIF 20

    • Unit G The Innovation Centre, University Of Exeter, Rennes Drive, Exeter, EX4 4RN, England

      IIF 21 IIF 22

    • 4th Floor, 1 Kingdom Street, London, W2 6BD, England

      IIF 23 IIF 24 IIF 25

    • 4th Floor, 1 Kingdom Street, London, W2 6BD, United Kingdom

      IIF 26

    • The Manor House, 260 Ecclesall Road South, Sheffield, South Yorkshire, S11 9PS

      IIF 27
  • Mr Mark Diamond
    British born in June 1960

    Resident in England

    Registered addresses and corresponding companies

    • Old School House, Blacksmiths Lane, Shudy Camps, Cambridge, CB21 4RH, England

      IIF 28
  • Diamond, Mark John

    Registered addresses and corresponding companies

    • The Old School, Blacksmiths Lane, Shudy Camps, Cambridge, CB21 4RH

      IIF 29
  • Mr Mark John Diamond
    British born in June 1960

    Resident in England

    Registered addresses and corresponding companies

    • Old School House, Blacksmiths Lane, Shudy Camps, Cambridge, CB21 4RH, England

      IIF 30 IIF 31

    • Unit G The Innovation Centre, University Of Exeter Campus, Rennes Drive, Exeter, EX4 4RN, England

      IIF 32

    • 4th Floor, 1 Kingdom Street, London, W2 6BD, England

      IIF 33 IIF 34 IIF 35
  • Diamond, Mark

    Registered addresses and corresponding companies

    • Weavers 22 Ensign Business Centre, Westwood Way, Westwood Business Park, Coventry, CV4 8JA, England

      IIF 38
child relation
Offspring entities and appointments 27
  • 1
    AJ WAY HOLDINGS LIMITED - now
    KIRTON HOLDINGS LIMITED
    - 2017-06-01 03567820
    SATINMODE LIMITED - 1998-06-17
    3rd Floor 9 Colmore Row, Birmingham
    Dissolved Corporate (20 parents, 2 offsprings)
    Equity (Company account)
    262,018 GBP2017-12-31
    Officer
    1998-06-26 ~ 2004-11-01
    IIF 8 - Director → ME
  • 2
    BPL HOLD LIMITED
    - now 09684781
    SHCL (LSDDT) NEWCO 7 LIMITED
    - 2015-11-13 09684781 09684804... (more)
    Unit 1b Science Park Babbage Way, Clyst Honiton, Exeter, England
    Dissolved Corporate (9 parents, 1 offspring)
    Equity (Company account)
    2 GBP2018-12-31
    Officer
    2015-07-14 ~ 2017-11-01
    IIF 25 - Director → ME
    Person with significant control
    2016-04-06 ~ 2017-10-31
    IIF 37 - Ownership of shares – More than 25% but not more than 50% → OE
  • 3
    BRIDGE PATHOLOGY LIMITED
    06583650
    139 College Road, Birmingham
    Dissolved Corporate (8 parents)
    Officer
    2008-05-02 ~ 2017-11-01
    IIF 5 - Director → ME
  • 4
    CAPERFLY LTD
    07565940
    The Coach House, 7 Clarendon Place, Leamington Spa, Warwickshire
    Dissolved Corporate (6 parents)
    Officer
    2012-02-29 ~ dissolved
    IIF 12 - Director → ME
  • 5
    CELL THERAPY SCIENCES LIMITED
    08885986
    1&2 Mercia Village Torwood Close, Westwood Business Park, Coventry, England
    Active Corporate (5 parents)
    Equity (Company account)
    192,864 GBP2024-12-31
    Officer
    2014-02-11 ~ 2020-06-10
    IIF 17 - Director → ME
    2014-02-11 ~ 2020-06-10
    IIF 38 - Secretary → ME
  • 6
    CENTRUS LIMITED - now
    3 ARROWS LIMITED
    - 2001-09-03 02351015
    3 ARROWS CAR HIRE LIMITED
    - 1994-07-08 02351015
    Avis Budget House, Park Road, Bracknell, Berkshire, England, England
    Dissolved Corporate (29 parents)
    Officer
    1994-05-16 ~ 1995-06-19
    IIF 10 - Director → ME
  • 7
    CTDS (LONDON) LIMITED
    06622300
    Old School Blacksmiths Lane, Shudy Camps, Cambridge, United Kingdom
    Dissolved Corporate (3 parents)
    Officer
    2008-06-17 ~ dissolved
    IIF 6 - Director → ME
  • 8
    CTDS 2015 HOLD LIMITED
    - now 09684804 09684467
    SHCL (LSDDT) NEWCO 5 LIMITED
    - 2015-11-13 09684804 09686187... (more)
    Unit 1b Science Park Babbage Way, Clyst Honiton, Exeter, England
    Dissolved Corporate (9 parents, 1 offspring)
    Equity (Company account)
    2 GBP2018-12-31
    Officer
    2015-07-14 ~ 2017-11-01
    IIF 22 - Director → ME
    Person with significant control
    2016-04-06 ~ 2017-10-31
    IIF 33 - Ownership of shares – More than 25% but not more than 50% → OE
  • 9
    CTDS 2015 LIMITED
    - now 09690324
    SHCL (LSDDT) NEWCO 3 LIMITED
    - 2015-10-20 09690324 09686194... (more)
    1 More London Place, London
    Dissolved Corporate (11 parents)
    Officer
    2015-07-16 ~ 2017-11-01
    IIF 19 - Director → ME
  • 10
    CTDS HOLD LIMITED
    - now 09684467 09684804
    SHCL (LSDDT) NEWCO 8 LIMITED
    - 2015-11-13 09684467 09686194... (more)
    Old School House Blacksmiths Lane, Shudy Camps, Cambridge, England
    Dissolved Corporate (4 parents, 1 offspring)
    Equity (Company account)
    -1,253 GBP2018-12-31
    Officer
    2015-07-14 ~ dissolved
    IIF 13 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 31 - Ownership of shares – More than 25% but not more than 50% → OE
  • 11
    CTDS LIMITED
    04963185
    Old School House, Blacksmiths, Lane, Shudy Camps, Cambridge
    Dissolved Corporate (8 parents)
    Equity (Company account)
    -1,138,650 GBP2018-12-31
    Officer
    2005-01-01 ~ 2020-12-31
    IIF 7 - Director → ME
  • 12
    CTSL HOLD LIMITED
    - now 09682498
    SHCL (LSDDT) NEWCO 10 LIMITED
    - 2015-11-13 09682498 09686291... (more)
    Old School House Blacksmiths Lane, Shudy Camps, Cambridge, England
    Dissolved Corporate (4 parents, 1 offspring)
    Equity (Company account)
    -1,775 GBP2018-12-31
    Officer
    2015-07-13 ~ 2020-12-31
    IIF 14 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 30 - Ownership of shares – More than 25% but not more than 50% → OE
  • 13
    HENRY LEACH ASSOCIATES LIMITED
    08223590
    The Old School Blacksmiths Lane, Shudy Camps, Cambridge, Cambs, United Kingdom
    Dissolved Corporate (2 parents)
    Officer
    2012-09-21 ~ dissolved
    IIF 18 - Director → ME
  • 14
    MOLECULAR DIAGNOSTIC TESTING LIMITED
    07449455
    Old School House, Blacksmiths Lane, Shudy Camps, Cambridge
    Dissolved Corporate (3 parents)
    Officer
    2010-11-24 ~ dissolved
    IIF 9 - Director → ME
  • 15
    MOLECULAR TESTING LIMITED
    07995724
    Mark Diamond, The Old School Blacksmiths Lane, Shudy Camps, Cambridge, England
    Dissolved Corporate (1 parent)
    Officer
    2012-03-19 ~ dissolved
    IIF 16 - Director → ME
  • 16
    MPR MANAGEMENT COMPANY LIMITED
    05207542
    6c Mount Pleasant Road, Saffron Walden, England
    Active Corporate (10 parents)
    Equity (Company account)
    830 GBP2024-08-31
    Officer
    2006-10-02 ~ now
    IIF 1 - Director → ME
  • 17
    PTDS HOLD LIMITED
    - now 09686187
    SHCL (LSDDT) NEWCO 6 LIMITED
    - 2015-11-13 09686187 09684804... (more)
    Unit 1b Science Park Babbage Way, Clyst Honiton, Exeter, England
    Dissolved Corporate (9 parents, 1 offspring)
    Equity (Company account)
    0.02 GBP2018-12-31
    Officer
    2015-07-14 ~ 2017-11-01
    IIF 21 - Director → ME
    Person with significant control
    2016-04-06 ~ 2017-10-31
    IIF 34 - Ownership of shares – More than 25% but not more than 50% → OE
  • 18
    PTDS LIMITED
    06367140
    1 More London Place, London
    Dissolved Corporate (12 parents)
    Officer
    2007-09-12 ~ 2017-11-01
    IIF 2 - Director → ME
    2015-09-22 ~ 2017-11-01
    IIF 29 - Secretary → ME
  • 19
    SHCL (LSDDT) NEWCO 1 LIMITED
    09686291 09684804... (more)
    Wilson Field, The Manor House, 260 Ecclesall Road South, Sheffield, South Yorkshire
    Dissolved Corporate (3 parents)
    Officer
    2015-07-14 ~ dissolved
    IIF 27 - Director → ME
  • 20
    TDDS 2015 HOLD LIMITED
    - now 09686194 09686314
    SHCL (LSDDT) NEWCO 4 LIMITED
    - 2015-11-13 09686194 09684804... (more)
    Unit 1b Science Park Babbage Way, Clyst Honiton, Exeter, England
    Dissolved Corporate (8 parents, 1 offspring)
    Equity (Company account)
    0.03 GBP2018-12-31
    Officer
    2015-07-14 ~ 2017-11-01
    IIF 24 - Director → ME
    Person with significant control
    2016-04-06 ~ 2017-10-31
    IIF 36 - Ownership of shares – More than 25% but not more than 50% → OE
  • 21
    TDDS 2015 LIMITED
    - now 09690226
    SHCL (LSDDT) NEWCO 2 LIMITED
    - 2015-10-20 09690226 09686194... (more)
    1 More London Place, London
    Dissolved Corporate (9 parents)
    Officer
    2015-07-16 ~ 2017-11-01
    IIF 20 - Director → ME
    Person with significant control
    2016-04-06 ~ 2016-04-06
    IIF 32 - Ownership of shares – More than 25% but not more than 50% → OE
  • 22
    TDDS HOLD LIMITED
    - now 09686314 09686194
    SHCL (LSDDT) NEWCO 9 LIMITED
    - 2015-11-13 09686314 09686194... (more)
    Old School House Blacksmiths Lane, Shudy Camps, Cambridge, England
    Dissolved Corporate (4 parents, 1 offspring)
    Equity (Company account)
    -1,255 GBP2018-12-31
    Officer
    2015-07-14 ~ 2020-12-31
    IIF 4 - Director → ME
    Person with significant control
    2016-04-06 ~ dissolved
    IIF 28 - Ownership of shares – More than 25% but not more than 50% → OE
  • 23
    TDDS LIMITED
    - now 04159309
    TORRANCE DIAMOND LIMITED - 2001-06-11
    Old School House, Blacksmiths, Lane, Shudy Camps, Cambridge
    Dissolved Corporate (4 parents)
    Equity (Company account)
    -1,639,297 GBP2018-12-31
    Officer
    2005-01-01 ~ 2020-12-31
    IIF 3 - Director → ME
  • 24
    THE KIRTON HEALTHCARE GROUP LIMITED
    - now 01495570
    KIRTON DESIGNS LIMITED - 1989-09-15
    Unit 8 Withey Court, Western Industrial Estate, Caerphilly, Mid Glamorgan, United Kingdom
    Active Corporate (26 parents)
    Officer
    1996-01-02 ~ 2004-11-01
    IIF 11 - Director → ME
  • 25
    UNICORN BIOSCIENCES LTD
    - now 05180222
    BIOMEDICA (UK) LIMITED - 2013-04-24
    Mark Diamond, The Old School Blacksmiths Lane, Shudy Camps, Cambridge, England
    Dissolved Corporate (7 parents)
    Officer
    2013-09-20 ~ dissolved
    IIF 15 - Director → ME
  • 26
    VETERINARY PATHOLOGY GROUP LIMITED - now
    SYNLAB VPG LIMITED
    - 2022-10-20 11006776
    Unit 1b Science Park Babbage Way, Clyst Honiton, Exeter, England
    Active Corporate (21 parents, 9 offsprings)
    Officer
    2017-11-01 ~ 2019-03-01
    IIF 26 - Director → ME
  • 27
    VLSI HOLD LIMITED
    - now 09690349
    SHCL (LSDDT) NEWCO 11 LIMITED
    - 2015-11-13 09690349 09686291... (more)
    Unit 1b Science Park Babbage Way, Clyst Honiton, Exeter, England
    Dissolved Corporate (9 parents)
    Equity (Company account)
    -511 GBP2016-12-31
    Officer
    2015-07-16 ~ 2017-11-01
    IIF 23 - Director → ME
    Person with significant control
    2016-04-06 ~ 2017-10-31
    IIF 35 - Ownership of shares – More than 25% but not more than 50% → OE

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Contains public sector information retrieved at 9 February 2026 and licensed under the Open Government Licence v3.0.